Crew 1: Nenokkadine

r. rathnavelu, collaborated sukumar on arya (2004) , jagadam (2007), film s director of photography in return telugu cinema after 7 years. rathnavelu called film more challenging aesthetically , compared enthiran (2010), considered technically-toughest film. created film s visual style in week variety of cameras, such red epic, body rigs, doggies , underwater scuba camera. climaxes, rathnavelu shifted chrome black-and-white full colour in synchronisation story s mood.

rathnavelu had address protagonist s mood swings , hallucinations, replicating scenes minor differences. film shot in locations variety of climates, , new technical crews hired in places. sukumar said, looked @ world technicians , saw them work , can use whatever learnt , called new yet learning experience [sic].

sukumar s usual composer, devi sri prasad, chosen film s soundtrack , score in prasad s first mahesh film. went through script , discussed sukumar, felt prasad translated vision in background score. prasad finished re-recording film s second half in 4 days. eleven-year-old journalist smrithika thuhina s father associate director of film, , prasad emailed him rhyme s tune several stills scene; daughter wrote lyrics rhyme. p. madhusudhan reddy film s audiographer.

peter hein choreographed 1: nenokkadine s action sequences, , prem rakshith choreographed songs. jakka hari prasad , palnati surya pratap worked on film s story, , y. k. arjun, thota srinivas , potluri venkateswara rao developed script. jeremy zimmerman credited screenplay, assisted sunil madhav. v. srinivas mohan 1: nenokkadine s visual-effects producer , r. c. kamalakannan , adel adili s visual-effects company, makuta, worked on film. karthika srinivas chief editor, assisted siva saravanan.